In Reply to: Mods? posted by Qman on April 3, 2014 at 14:53:49:
I'd have to pull one out and flip it over to be exact but we ran the power going out to the preamp octal plug back to the rectifier tube socket and replaced the 6V4 with a 6CA4. I also put vitamin Q .047s to replace the original .022 polys. These mods give the amp much better bass and a little smoother sound when using horns. I plan to add a poly to pin 4 of the rectifier too which should make for faster bass.
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